12423306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5581}}^1$

素因数の和:5646

約数の個数: 32

約数和(自身を含む): 28937088

約数和(自身を除く): 16513782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 5581, 11162, 16743, 33486, 39067, 78134, 117201, 234402, 295793, 591586, 887379, 1774758, 2070551, 4141102, 6211653, 12423306]

約数ペア:

[(1, 12423306), (2, 6211653), (3, 4141102), (6, 2070551), (7, 1774758), (14, 887379), (21, 591586), (42, 295793), (53, 234402), (106, 117201), (159, 78134), (318, 39067), (371, 33486), (742, 16743), (1113, 11162), (2226, 5581)]